Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
John Keleher is an experienced venture capitalist and Managing Director at TDF Ventures, where he focuses on early-stage investments in enterprise software, cybersecurity, and infrastructure technology companies. With over two decades of experience in both operational and investment roles, John has a strong track record of identifying and nurturing high-growth startups. He is known for his deep understanding of market dynamics, strategic business development, and his ability to guide portfolio companies through critical growth phases towards successful exits. Prior to TDF Ventures, John held various leadership positions that equipped him with a comprehensive perspective on technology innovation and market entry.
John Keleher's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Successfully identified and led TDF Ventures' investment in Prolexic Technologies, a leading provider of DDoS protection services, which was subsequently acquired by Akamai Technologies.
Played a significant role as an investor and board member in Appthority, a mobile security startup, guiding it through its growth phases leading to its acquisition by Symantec.
Has served on the board of directors for a diverse portfolio of innovative technology companies, including Aveksa (acquired by EMC), Crittercism/Apteligent (acquired by VMware), and SkyWard (acquired by Verizon), providing strategic oversight and mentorship.
Cultivated a specialization in early-stage enterprise software, consistently identifying promising companies and contributing to their strategic development and market success over his career.
American University - Year 2004
Villanova University - Year 1998
Rockhurst High School - Year 1994
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Community Benchmark provides data analytics and benchmarking solutions specifically tailored for the direct-to-consumer (DTC) wine industry. They empower wineries by offering comparative insights into sales, club performance, tasting room metrics, and e-commerce, enabling them to make informed decisions, identify growth opportunities, and optimize their DTC strategies against anonymized peer data.
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